X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=util-linux%2Fvolume_id%2Fvolume_id.c;h=6852a8203d9f2393ff8e698395b2e0959b0b0f1a;hb=319fe129a15278193625eeb05752511d576c5588;hp=de9aae2cea98cd2b987bba0ce116ccd0ed65c20f;hpb=d25c33f186c7cf3618c34ce79af94fe156f9ab02;p=oweals%2Fbusybox.git

diff --git a/util-linux/volume_id/volume_id.c b/util-linux/volume_id/volume_id.c
index de9aae2ce..6852a8203 100644
--- a/util-linux/volume_id/volume_id.c
+++ b/util-linux/volume_id/volume_id.c
@@ -152,7 +152,7 @@ static const probe_fptr fs2[] = {
 
 int volume_id_probe_all(struct volume_id *id, uint64_t off, uint64_t size)
 {
-	int i;
+	unsigned i;
 
 	if (id == NULL)
 		return -EINVAL;
@@ -190,19 +190,14 @@ int volume_id_probe_all(struct volume_id *id, uint64_t off, uint64_t size)
 }
 
 /* open volume by device node */
-struct volume_id *volume_id_open_node(const char *path)
+struct volume_id *volume_id_open_node(int fd)
 {
 	struct volume_id *id;
-	int fd;
 
-	fd = open(path, O_RDONLY);
-	if (fd < 0)
-		return NULL;
 	id = xzalloc(sizeof(struct volume_id));
 	id->fd = fd;
 	///* close fd on device close */
 	//id->fd_close = 1;
-
 	return id;
 }